Installation Guide

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NOTE
This switch setting is used for product revision 3.2 or later; for
previous revisions, refer to the label on the product's rear panel
for the correct information.
The S1 DIP Switch is located inside the TCF-142. When the TCF-142 is in
RS-485 mode, use this DIP switch to configure RS-485 data direction
control, data format, and baudrate. When the TCF-142 is in RS-232/422
mode, the S1 DIP switch cannot affect RS-232/422 communication.
RS-485 Data Direction Control Settings
RS-485 Data Direction Control
S1 Pin 1
Auto Baudrate
OFF
Fixed Baudrate
ON
Data Format Settings
Data Format
S1 Pin 2
S1 Pin 3
S1 Pin 4
7 Bits
OFF
ON
ON
8 Bits
ON
OFF
ON
9 Bits
OFF
OFF
ON
10 Bits
ON
ON
OFF
11 Bits
OFF
ON
OFF
12 Bits
ON
OFF
OFF
Baudrate Settings
Baudrate
S1 Pin 5
S1 Pin 6
S1 Pin 7
S1 Pin 8
S1 Pin 9
50
OFF
ON
ON
ON
ON
75
ON
OFF
ON
ON
ON
110
OFF
OFF
ON
ON
ON
134.5
ON
ON
OFF
ON
ON
150
OFF
ON
OFF
ON
ON
300
ON
OFF
OFF
ON
ON
600
OFF
OFF
OFF
ON
ON
1200
ON
ON
ON
OFF
ON
1800
OFF
ON
ON
OFF
ON
2400
ON
OFF
ON
OFF
ON
4800
OFF
OFF
ON
OFF
ON
7200
ON
ON
OFF
OFF
ON
9600
OFF
ON
OFF
OFF
ON
19200
ON
OFF
OFF
OFF
ON
38400
OFF
OFF
OFF
OFF
ON